350 kHz GBW and 0.2 V/µs slew — what it means for signal conditioning
The 350 kHz gain-bandwidth product sets the usable frequency range: at a closed-loop gain of 10, the -3 dB bandwidth is about 35 kHz, which covers most sensor outputs (temperature, pressure, strain) and audio-frequency filtering. Drawing only 10 µA supply current, the TLV9041UIDBVR fits battery-powered or always-on sensing where every microamp counts — think IoT sensor nodes, portable medical monitors, or field transmitters running on a coin cell.
Supply range and input characteristics for single-supply designs
The rail-to-rail output swings within millivolts of the supply rails, preserving dynamic range at low supply voltages. Input bias current is 1 pA typical, which matters for high-impedance sources like pH probes, photodiodes, or piezoelectric sensors — the voltage error from bias current into a 1 MΩ source is only 1 µV.
SOT-23-5 package — board-fit and reflow reality
Housed in a SOT-23-5 (SC-74A) package, the TLV9041UIDBVR uses a standard 5-pin footprint with 0.95 mm pitch — no exotic pad geometry.
Temperature grade and deployment environment
The 40 mA output drive can directly bias a small relay coil or drive the input of a successive-approximation ADC.